The RF5611 is designed specifically for high-performance WiFi applica-
tions in the 2.4GHz to 2.5GHz ISM band, including Personal Media Play-
ers (PMPs), digital cameras, and WiFi enabled handsets. The RF5611
integrates the LNA with bypass and the SP3T switch of a Front-End solu-
tion for WiFi and
Bluetooth
®
combination systems. The integrated match
and DC blocking capacitors on all RF Ports reduce the number of external
components, keeping cost down and utilizing minimum layout area for
implementation. The RF5611 is provided in a 2mmx2mmx0.5mm, 12-
pin QFN package. This LNA + Switch front-end solution meets or exceeds
the specification requirements of IEEE 802.11 b/g/n WiFi RF systems.
Ordering Information
RF5611
RF5611SR
RF5611TR7
RF5611PCK-410
Standard 25 piece bag
Standard 100 piece reel
Standard 2500 piece reel
Fully Assembled Evaluation Board
Optimum Technology Matching® Applied
GaAs HBT
GaAs MESFET
InGaP HBT
SiGe BiCMOS
Si BiCMOS
SiGe HBT
GaAs pHEMT
Si CMOS
Si BJT
GaN HEMT
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade-
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